TOA ER-2230W, 45W Megaphone, 800m Range Megaphone, Professional Shoulder Megaphone, Industrial PA System, Emergency Command Megaphone,
TOA ER-2230W, 45W Megaphone, 800m Range Megaphone, Professional Shoulder Megaphone, Industrial PA System, Emergency Command Megaphone,

TOA ER-2230W Megaphone Type Shoulder 45W Max

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Key Features & Benefits

  • ✅ Extreme 45W Power & 800m+ Range: Unmatched output for the largest and noisiest environments.

  • ✅ Unbeatable 17-Hour Battery Life: Ensures multi-day event or emergency operation.

  • ✅ Dual Power Options: Use 10 D-cell batteries or connect to a 12V vehicle/system.

  • ✅ Professional Audio Inputs: AUX and external mic inputs for integrated system use.

  • ✅ Heavy-Duty Aluminum Construction: Built for rugged, professional field use.

  • ✅ Included Splash-Proof Cover: Protects the unit from the elements during outdoor use.

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Description

TOA ER-2230W Professional Shoulder Megaphone 45W Max

The TOA ER-2230W Megaphone represents the absolute pinnacle of portable shoulder-mounted amplification, engineered for scenarios where maximum power, extreme range, and unparalleled endurance are non-negotiable. With a colossal 45-watt maximum output and an astonishing audible range of up to 800 meters for voice and 1000 meters for its whistle, this is not a standard megaphone—it is a professional-grade public address system designed for coordinating massive crowds, managing large-scale emergencies, or commanding attention across vast distances in ports, airports, mining operations, and major event venues.

Professional Audio Inputs for System Integration

Beyond basic use, this unit functions as a compact PA mixer. It includes an AUX input (3.5mm jack) for connecting media players and a dedicated External Microphone input (6.3mm jack) for pro-grade wired microphones (compatible with TOA DM series). This allows it to serve as the central hub for announcements, pre-recorded alerts, and live commentary in professional settings.

Technical Specifications

Specification Details
Model TOA ER-2230W Megaphone
Type Professional Heavy-Duty Shoulder Megaphone
Power Source 10 x R20P (D) Batteries (15V) or 12V DC External
Rated/Max Output 30W / 45W
Signal Sound Whistle (1.6–2.4 kHz)
Voice Range Approx. 800 meters (JEITA)
Whistle Range Approx. 1000 meters (JEITA)
Battery Life **Voice: ~17 hrs Whistle: ~90 min** (10xD Cells)
Professional Inputs AUX In (3.5mm), EXT. Mic In (6.3mm)
Construction Aluminum Horn & Case, ABS Resin
Weight (Body) 3.6 kg (without batteries)
Key Feature Extreme Power, Range & Professional Inputs

Primary Applications

  • Major Disaster & Crisis Response: Commanding large-scale evacuations and coordinating emergency teams.

  • Port, Airport & Industrial Complex Management: Making announcements across massive, noisy facilities.

  • Large-Scale Agricultural & Mining Operations: Communicating across vast, open work sites.

  • Military & Civil Defense Exercises: Field communications requiring extreme range and reliability.

  • Search & Rescue Operations: Covering large geographical areas with clear audio commands.

TOA ER-2230W Megaphone Pricing & Availability in Bangladesh

Price: Contact for Quote (Top-tier professional public address system)
Availability: Supplied through specialized industrial, security, and government contractors

For Purchase & Inquiry:
Recommended Supplier Contact:
📞 TOA  Supplier: +8801601230350
🏢 Technical Technology: +8801601230340 (Uttara, Dhaka)

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